Skip to content
  • 💸 Save big, enjoy free shipping 💸
  • 💸 Save big, enjoy free shipping 💸
AmleosAmleos
  • Menu
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Landscaping Tools
    • Building & Maintenance Supplies
    • Gardening & Landscaping Tools
    • Snow Removal Equipment
    • Outdoor Power Equipment
  • Horticulture Supplies
    • Nursery Supplies
    • Herbicide Insecticide & Fungicide
    • Field Production
    • Greenhouse Supplies
    • Fertilizers & Treatments
  • Turf & Landscape
    • Weed Barriers
    • Shop by Job
  • Irrigation Supplies & Equipment
    • Shop by Job
    • Watering Cans
  • Shop by Job
    • Plant Markers & Plant Tags
    • Lawn Sprayers & Spreaders
    • Pest Control
    • Wheelbarrows & Carts
    • Arborist Supplies
Home / Horticulture Supplies / Herbicide Insecticide & Fungicide
  • Captain Jack's Deadbug Brew Insect Killer -Amleos bon253
  • Halo 5WDG SelectSedge & Broadleaf Killer -Amleos haldg05
-30%
Tricept 2.5 DG Pre-Emergent Herbicide 25 Lbs.
Tricept 2.5 DG Pre-Emergent Herbicide 25 Lbs. - Image 2
Tricept 2.5 DG Pre-Emergent Herbicide 25 Lbs. -Amleos a11004 label

Tricept 2.5 DG Pre-Emergent Herbicide 25 Lbs.

$97.95 Original price was: $97.95.$68.57Current price is: $68.57.

SKU: YW1SZ 225344893 Categories: Herbicide Insecticide & Fungicide, Horticulture Supplies
  • Shop with confidence, we guarantee quality.
  • 7 days free returns
  • Enjoy top quality items for less
  • Online customer care, always here for you.
Browse
  • Horticulture Supplies
    • Fertilizers & Treatments
      • Water Soluble Fertilizer
    • Field Production
      • Tying & Securing
    • Greenhouse Supplies
      • Shade Cloth & Fabric
    • Herbicide Insecticide & Fungicide
      • Pre-Emergent Herbicides
    • Nursery Supplies
      • Weed Control
  • Irrigation Supplies & Equipment
    • Shop by Job
    • Watering Cans
  • Landscaping Tools
    • Building & Maintenance Supplies
      • Work Wear
    • Gardening & Landscaping Tools
      • Yard & Garden Rakes
    • Outdoor Power Equipment
      • Water Pumps
    • Snow Removal Equipment
      • Winter Salt Solutions
  • Shop by Job
    • Arborist Supplies
      • Tree Fertilizer
      • Tree Rigging Equipment
      • Tree Support & Bracing
    • Lawn Sprayers & Spreaders
      • Sprayers
      • Spreaders
    • Pest Control
      • Rodent Repellent
    • Plant Markers & Plant Tags
      • Plant Labels
      • Plant Stakes
    • Wheelbarrows & Carts
      • Yard Carts
  • Turf & Landscape
    • Shop by Job
    • Weed Barriers
  • Uncategorized
Recently Viewed
  • Zero-G Advanced Hose, 5/8in X 50ft By Teknor Apex Zero-G Advanced Hose, 5/8in X 50ft By Teknor Apex $51.95 Original price was: $51.95.$36.37Current price is: $36.37.
  • Description
  • Reviews (0)

Product Information


Product Specs
  • Active Ingredients: Trifluralin (2.0%) and Isoxaben (0.5%)
  • Season long pre emergent control: More than 100 broadleaf and grassy weeds
  • Labeled for use around: More than 600 ornamental species
  • Formulation: Easy to spread granular formulation featuring Dispersing Granule (DG) technology
  • Product Uses: Broadcast application for landscape areas, container ornamentals, field grown ornamentals, and trees
  • Packaging: 25 lb bags
  • Application: 150 lb to 200 lb per acre (3.5 lb to 4.6 lb per 1000 sq ft) for ornamental plantings
  • Application: Preemergence treatment for control of certain broadleaf weeds and annual grasses in container grown ornamentals, landscape ornamentals, field grown ornamentals, ground covers/ perennials, Christmas trees, non bearing fruit and nut crops, and non bearing vineyards
  • Application: Preemergence treatment for control of certain broadleaf weeds and annual grasses on non cropland areas such as industrial sites, utility substations, highway guardrails, sign posts, delineators, etc.
  • Recommended timing: Apply anytime prior to germination of target weeds or immediately after cultivation
  • Recommended timing: Areas to be treated should be free of established weeds or existing weeds should be controlled with postemergence herbicides
Product Warranty Information
  • This product is covered under A.M. Leonard’s exclusive 30-Day Down to Earth Guarantee. Click Here for more Details.
Product Features
  • Tricept 2.5 DG Pre Emergent Herbicide
  • Features Trifluralin (2.0%) and Isoxaben (0.5%)
  • Season long pre emergent control of more than 100 broadleaf and grassy weeds
  • Labeled for use around more than 600 ornamental species
  • Easy to spread granular formulation featuring Dispersing Granule (DG) technology
  • Packaging: 25 lb bags
  • Application: 150 lb to 200 lb per acre (3.5 lb to 4.6 lb per 1000 sq ft) for ornamental plantings
Product Shipping Weight
  • 25 pounds
Frequently Asked Questions
1. What are the active ingredients in Tricept 2.5 DG Pre Emergent Herbicide?
Tricept 2.5 DG Pre Emergent Herbicide features Trifluralin (2.0%) and Isoxaben (0.5%).

2. What types of weeds does Tricept 2.5 DG Pre Emergent Herbicide control?
Tricept 2.5 DG Pre Emergent Herbicide provides season long control of more than 100 broadleaf and grassy weeds including dandelions, crabgrass, and chickweed.

3. Can Tricept 2.5 DG Pre Emergent Herbicide be used around ornamental plants?
Yes, Tricept 2.5 DG Pre Emergent Herbicide is labeled for use around more than 600 ornamental species. It can be used in landscape areas, container ornamentals, field grown ornamentals, and trees.

4. How is Tricept 2.5 DG Pre Emergent Herbicide applied?
Tricept 2.5 DG Pre Emergent Herbicide is applied as a broadcast application. The recommended application rate is 150 lb to 200 lb per acre (3.5 lb to 4.6 lb per 1000 sq ft) for ornamental plantings. For non cropland areas, it can be applied anytime prior to germination of target weeds.

Additional Product Information
  • Label
  • SDS

Reviews

There are no reviews yet.

Be the first to review “Tricept 2.5 DG Pre-Emergent Herbicide 25 Lbs.” Cancel reply

Related products

-30%
X-Out Glufosinate Herbicide, 1 Quart
Quick View

X-Out Glufosinate Herbicide, 1 Quart

$61.95 Original price was: $61.95.$43.37Current price is: $43.37.
-30%
Hydretain ES Plus II With Humate, 32oz Hose-End RTU Bottle
Quick View

Hydretain ES Plus II With Humate, 32oz Hose-End RTU Bottle

$40.95 Original price was: $40.95.$28.67Current price is: $28.67.
-30%
P.V.P Industries Perlite, Medium
Quick View

P.V.P Industries Perlite, Medium

$23.95 Original price was: $23.95.$16.77Current price is: $16.77.
-46%
Grass Seed, Fairlawn Shady Mix, 25lb Bag
Quick View

Grass Seed, Fairlawn Shady Mix, 25lb Bag

$184.95 Original price was: $184.95.$99.99Current price is: $99.99.
-30%
Propagation Mat, 25 Watts, 22in X 14in
Quick View

Propagation Mat, 25 Watts, 22in X 14in

$64.95 Original price was: $64.95.$45.47Current price is: $45.47.
-30%
Plant Pots, Deep Square, 3-1/4in Depth, Box Of 450 By T.O. Plastics
Quick View

Plant Pots, Deep Square, 3-1/4in Depth, Box Of 450 By T.O. Plastics

$95.95 Original price was: $95.95.$67.17Current price is: $67.17.
-30%
Hay Hook By C.S. Osborne & Co.
Quick View

Hay Hook By C.S. Osborne & Co.

$34.95 Original price was: $34.95.$24.47Current price is: $24.47.
-30%
Cover Plus Poly Film, Black/White, 40ft Width, 3mil By Ginegar
Quick View

Cover Plus Poly Film, Black/White, 40ft Width, 3mil By Ginegar

$12.00 Original price was: $12.00.$8.40Current price is: $8.40.
MY ACCOUNT
  • Cart
  • Checkout
  • My account
  • Wishlist
ABOUT US
  • About Us
  • FAQ
  • Returns & Exchanges
  • Delivery
  • Contact Us
LEGAL
  • Privacy Policy
  • Payment Method
  • Shipping & Returns
  • Term and Conditions
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    Copyright © 2026 A.M.LEONARD. All rights reserved. This site is protected by copyright and trademark laws under US and international law.
    • Landscaping Tools
      • Building & Maintenance Supplies
      • Gardening & Landscaping Tools
      • Snow Removal Equipment
      • Outdoor Power Equipment
    • Horticulture Supplies
      • Nursery Supplies
      • Herbicide Insecticide & Fungicide
      • Field Production
      • Greenhouse Supplies
      • Fertilizers & Treatments
    • Turf & Landscape
      • Weed Barriers
      • Shop by Job
    • Irrigation Supplies & Equipment
      • Shop by Job
      • Watering Cans
    • Shop by Job
      • Plant Markers & Plant Tags
      • Lawn Sprayers & Spreaders
      • Pest Control
      • Wheelbarrows & Carts
      • Arborist Supplies
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.